PPSK, Pusat Pengajian Sains Kimia (2003) KTE 211 - TEORI KUMPULAN DAN SPEKTROSKOPI APRIL 03. Repository Staff Only: item control page. USM is powered by EPrints 3 which is developed by the School of Electronics and Computer Science at the University of. — “Welcome to ePrints@USM - USM Research and Publication”, eprints.usm.my

Posted by Rembrandt on January 17, 2008 - 11:00am in The Oil Drum: Europe. Topic: Supply Some of the great things that make human live much easier are dependent on rare non. — “The Oil Drum: Europe | Goodbye Helium, Goodbye Brainscans”,

Raman Spektroskopi. Development of Materials for Hydrogen Storage. Many materials, such as the battery alloy, LaNi5, are able to absorb and contain hydrogen. When heated, the hydrogen is desorbed and can be used in fuel cells or directly in internal combustion engines. — “Development of Materials for Hydrogen Storage”, energi.kemi.dtu.dk

1. NMR spectroscopy - Introduction to proton nuclear magnetic resonance Visit for notes on this topic. Thanks for watching! This video gives an outline of how proton NMR works in terms of the magnetic component of a proton, and different energy levels. Discussion of the resulting spectrum including intensity and frequency of peaks. Part of a set of videos giving an introductory course on proton NMR, aimed at around A-level or International Baccalaureate standard. Includes dicussion of integration, chemical shift and coupling.

How to read H NMR - Part 1 - Organic Chemistry How to read proton NMR spectra. Part one of several. Here is part 2

Ultraviolet/Visible Spectroscopy (UV-Vis) Watch this video at 240 settings for best results. An education video on Ultraviolet/Visible Spectrometry from the Royal Society of Chemistry. From the Modern Instrumental Techniques for schools and colleges DVD. For more information on the Chemistry for our Future programme please visit (C) Royal Society of Chemistry

Military Lessons: The US Military in the Post-Vietnam Era (1999) The Vietnam War called into question the US Army doctrine. Marine Corps General Victor H. Krulak heavily criticised Westmoreland's attrition strategy, calling it "wasteful of American lives... with small likelihood of a successful outcome." In addition, doubts surfaced about the ability of the military to train foreign forces. Between 1965 and 1975, the United States spent $111 billion on the war ($686 billion in FY2008 dollars). This resulted in a large federal budget deficit. More than 3 million Americans served in the Vietnam War, some 1.5 million of whom actually saw combat in Vietnam. James E. Westheider wrote that "At the height of American involvement in 1968, for example, there were 543000 American military personnel in Vietnam, but only 80000 were considered combat troops." Conscription in the United States had been controlled by the President since World War II, but ended in 1973." By war's end, 58220 American soldiers had been killed, more than 150000 had been wounded, and at least 21000 had been permanently disabled. According to Dale Kueter, "Sixty-one percent of those killed were age 21 or younger. Of those killed in combat, 86.3 percent were white, 12.5 percent were black and the remainder from other races." The youngest American KIA in the war was PFC Dan Bullock, who had falsified his birth certificate and enlisted in the US Marines at age 14 and who was killed in combat at age 15. Approximately 830000 Vietnam veterans suffered symptoms of posttraumatic ...

Cabinet emulation vs. IR simulation Did a quick test using Blackstar HT-5, recorded one take, two signals: 1. Emulated output 4x12 - computer 2. FX loop send - Boogex + Guitarshacks IR cab sim (settings in the vid) Blackstar settings were probably a bad compromise for both sounds and thus they both are a bit quirky/harsh, but I like the little "hair" the IR (and possibly Boogex poweramp sim) seems to add. Blackstar's emulated ouput is so overtly sterile in a way. This was the first time I'm using IRs with Blackstar so I hope I'm able to improve quite a bit from this.

Proton Nuclear Magnetic Resonance (NMR) An education video on Proton Nuclear Magnetic Resonance (NMR)from the Royal Society of Chemistry. From the Modern Instrumental Techniques for schools and colleges DVD. For more information on the Chemistry for our Future programme please visit (C) Royal Society of Chemistry

Introduction to proton NMR spectroscopy (1) Organic chemistry: Introduction to proton NMR (nuclear magnetic resonance) spectroscopy. Equivalent vs. nonequivalent hydrogens; chemical shift; integration; spin-spin splitting. This is a recording of a tutoring session, posted with the student's permission. These videos are offered on a "pay-what-you-like" basis. You can pay for the use of the videos at my website: www.freelance- For a printable document containing the handout discussed in this video series, go to my website. For a list of all the available video series, arranged in suggested viewing order, go to my website. For a playlist containing all the videos in this series, click here: (1) Intro to H NMR spectroscopy (2) Equivalent vs. nonequivalent hydrogens (3) Continued (4) Continued (5) Continued (6) Continued (7) Chemical shift (8) Continued (9) Continued (10) Integration (11) Spin-spin splitting (12) Continued (13) Continued tags: educational college student MCAT exam

UV-Vis Spectrophotometer - Nanodrop® ( ) - The Thermo Scientific NanoDrop® is a full-spectrum spectrophotometer that measures 1 ul samples with high accuracy and reproducibility. It utilizes a sample retention technology that eliminates the need for cumbersome cuvettes and allows for clean up in seconds. More videos at Abnova ( http ).